Webhemolysin: [ he-mol´ĭ-sin ] a substance that liberates hemoglobin from erythrocytes by interrupting their structural integrity. WebBlood agar is a solid growth medium that contains red blood cells. The medium is used to detect bacteria that produce enzymes to break apart the blood cells. This process is also termed hemolysis. The degree to which the blood cells are hemolyzed is used to distinguish bacteria from one another. The blood agar medium is prepared in a two-step ...
Cytolysin - Wikipedia
WebThe first kind of cytolytic toxin discovered have hemolytic effects on erythrocytes of certain sensitive species, such as Human. For this reason "Hemolysin" was first used to describe any MDTs. In the 1960s certain MDTs were proved to be destructive on cells other than erythrocytes, such as leukocytes. Webhe·mol·y·sin ( hē-mol'i-sin) 1. Any substance elaborated by a living agent and capable of lysing red blood cells and liberating their hemoglobin. Synonym (s): erythrocytolysin, erythrolysin, haemolysin. 2. A sensitizing (complement-fixing) antibody that combines with red blood cells of the antigenic type that stimulated formation of the hemolysin. coles water ice sticks
Hemolysin - definition of hemolysin by The Free Dictionary
WebDefinitions of hemolysin. noun. any substance that can cause lysis (destruction) of erythrocytes (red blood cells) and the release of their hemoglobin. synonyms: … WebHemolysis indicates a reduction in the survival of red cells in the circulation that is not due to bleeding. In this sense, some reduction in red cell survival is an element in many … WebHemolysin Although the lytic activity of some microbial hemolysins on red blood cells may be important for nutrient acquisition or for causing certain conditions such as … dr neal warshoff